RT Journal Article SR Electronic T1 Chronic breathlessness: re-thinking the symptom JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 1702331 DO 10.1183/13993003.02331-2017 VO 51 IS 1 A1 Jane Macnaughton A1 Rebecca Oxley A1 Arthur Rose A1 Andrew Russell A1 James W. Dodd A1 Havi Carel YR 2018 UL http://erj.ersjournals.com/content/51/1/1702331.abstract AB